Paint spray gun



FIG. 1 is a perspective view of the paint spray gun.

FIG. 2 is a front view of the paint spray gun.

FIG. 3 is a back view of the paint spray gun.

FIG. 4 is a right side view of the paint spray gun.

FIG. 5 is a left side view of the paint spray gun.

FIG. 6 is a top view of the paint spray gun; and,

FIG. 7 is a bottom view of the paint spray gun.

The broken lines in the drawings illustrate portions of the paint spray gun which form no part of the claimed design. 

CLAIM The ornamental design for the paint spray gun, as shown and described. 